My small dio shows SSN Snook during the sinking of the USS ARCHERFISH (AGSS 311) on Oct 17, 1968. Two MK 37-2 and one MK 14-5 torpedoes were employed by Snook. The first Mk 37-2 did not acquire or attack the target. The second MK 37-2 hit the stern and detonated but did not sink the target. The MK 14-5 hit between the after end of the conning tower and the after battery hatch, lifted her out of the water, broke her in half, and sank the Archerfish. Please follow the link on my Smallscale Channel if you are interested in how I did the water. https://youtu.be/ofGA0ANhBlg